1 #ifndef ISL_AFF_PRIVATE_H
2 #define ISL_AFF_PRIVATE_H
7 #include <isl/local_space.h>
9 /* ls represents the domain space.
18 struct isl_pw_aff_piece {
31 struct isl_pw_aff_piece p[1];
34 struct isl_pw_multi_aff_piece {
39 struct isl_pw_multi_aff {
47 struct isl_pw_multi_aff_piece p[1];
50 __isl_give isl_aff *isl_aff_alloc(__isl_take isl_local_space *ls);
52 __isl_give isl_aff *isl_aff_reset_space_and_domain(__isl_take isl_aff *aff,
53 __isl_take isl_space *space, __isl_take isl_space *domain);
54 __isl_give isl_aff *isl_aff_reset_domain_space(__isl_take isl_aff *aff,
55 __isl_take isl_space *dim);
56 __isl_give isl_aff *isl_aff_realign_domain(__isl_take isl_aff *aff,
57 __isl_take isl_reordering *r);
59 __isl_give isl_aff *isl_aff_expand_divs( __isl_take isl_aff *aff,
60 __isl_take isl_mat *div, int *exp);
62 __isl_give isl_pw_aff *isl_pw_aff_alloc_size(__isl_take isl_space *space,
64 __isl_give isl_pw_aff *isl_pw_aff_reset_space(__isl_take isl_pw_aff *pwaff,
65 __isl_take isl_space *dim);
66 __isl_give isl_pw_aff *isl_pw_aff_reset_domain_space(
67 __isl_take isl_pw_aff *pwaff, __isl_take isl_space *space);
68 __isl_give isl_pw_aff *isl_pw_aff_add_disjoint(
69 __isl_take isl_pw_aff *pwaff1, __isl_take isl_pw_aff *pwaff2);
71 __isl_give isl_pw_aff *isl_pw_aff_union_opt(__isl_take isl_pw_aff *pwaff1,
72 __isl_take isl_pw_aff *pwaff2, int max);
77 #include <isl_multi_templ.h>
79 __isl_give isl_multi_aff *isl_multi_aff_dup(__isl_keep isl_multi_aff *multi);
80 __isl_give isl_multi_aff *isl_multi_aff_align_params(
81 __isl_take isl_multi_aff *multi, __isl_take isl_space *model);
83 __isl_give isl_multi_aff *isl_multi_aff_drop_dims(
84 __isl_take isl_multi_aff *maff,
85 enum isl_dim_type type, unsigned first, unsigned n);
87 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_reset_domain_space(
88 __isl_take isl_pw_multi_aff *pwmaff, __isl_take isl_space *space);
89 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_reset_space(
90 __isl_take isl_pw_multi_aff *pwmaff, __isl_take isl_space *space);
91 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_add_disjoint(
92 __isl_take isl_pw_multi_aff *pma1, __isl_take isl_pw_multi_aff *pma2);
94 __isl_give isl_pw_multi_aff *isl_pw_multi_aff_project_out(
95 __isl_take isl_pw_multi_aff *pma,
96 enum isl_dim_type type, unsigned first, unsigned n);